diff options
| -rw-r--r-- | net/mac80211/ieee80211_ioctl.c | 25 |
1 files changed, 24 insertions, 1 deletions
diff --git a/net/mac80211/ieee80211_ioctl.c b/net/mac80211/ieee80211_ioctl.c index 352f03bd8a3..66e8a976b31 100644 --- a/net/mac80211/ieee80211_ioctl.c +++ b/net/mac80211/ieee80211_ioctl.c @@ -838,6 +838,29 @@ static int ieee80211_ioctl_giwscan(struct net_device *dev, } +static int ieee80211_ioctl_giwrate(struct net_device *dev, + struct iw_request_info *info, + struct iw_param *rate, char *extra) +{ + struct ieee80211_local *local = wdev_priv(dev->ieee80211_ptr); + struct sta_info *sta; + struct ieee80211_sub_if_data *sdata; + + sdata = IEEE80211_DEV_TO_SUB_IF(dev); + if (sdata->type == IEEE80211_IF_TYPE_STA) + sta = sta_info_get(local, sdata->u.sta.bssid); + else + return -EOPNOTSUPP; + if (!sta) + return -ENODEV; + if (sta->txrate < local->oper_hw_mode->num_rates) + rate->value = local->oper_hw_mode->rates[sta->txrate].rate * 100000; + else + rate->value = 0; + sta_info_put(sta); + return 0; +} + static int ieee80211_ioctl_siwrts(struct net_device *dev, struct iw_request_info *info, struct iw_param *rts, char *extra) @@ -1779,7 +1802,7 @@ static const iw_handler ieee80211_handler[] = (iw_handler) NULL, /* -- hole -- */ (iw_handler) NULL, /* -- hole -- */ (iw_handler) NULL, /* SIOCSIWRATE */ - (iw_handler) NULL, /* SIOCGIWRATE */ + (iw_handler) ieee80211_ioctl_giwrate, /* SIOCGIWRATE */ (iw_handler) ieee80211_ioctl_siwrts, /* SIOCSIWRTS */ (iw_handler) ieee80211_ioctl_giwrts, /* SIOCGIWRTS */ (iw_handler) ieee80211_ioctl_siwfrag, /* SIOCSIWFRAG */ |